/* ==========================================================================
   DXP CTA Button — Frontend Styles
   Theme-independent. Uses CSS custom properties for all theming.
   ========================================================================== */

/* ---------- CSS Custom Properties (defaults) ---------- */
.dxp-cta-btn {
    /* Default button: theme Bahama / Brightstone blue (--color-bahama-1200) */
    --dxp-cta-bg: #09779e;
    --dxp-cta-text: #ffffff;
    --dxp-cta-hover: #ffffff;
    --dxp-cta-radius: 4px;
    --dxp-cta-icon-size: 20px;
}

/* ---------- Base Button ---------- */
.dxp-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: inherit;
    font-weight: 600;
    line-height: 1.4;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
    text-align: center;
    background-color: var(--dxp-cta-bg);
    color: var(--dxp-cta-text);
    border-radius: var(--dxp-cta-radius);
}

.dxp-cta-btn:focus-visible {
    outline: 2px solid var(--dxp-cta-bg);
    outline-offset: 2px;
}

/* ---------- Style Variants ---------- */
.dxp-cta-btn--solid {
    background-color: var(--dxp-cta-bg);
    color: var(--dxp-cta-text);
    border-color: var(--dxp-cta-bg);
}

.dxp-cta-btn--solid:hover {
    background-color: var(--dxp-cta-hover);
    border-color: var(--dxp-cta-hover);
    color: var(--dxp-cta-text-hover, var(--dxp-cta-text));
}

.dxp-cta-btn--outline {
    background-color: transparent;
    color: var(--dxp-cta-bg);
    border-color: var(--dxp-cta-bg);
}

.dxp-cta-btn--outline:hover {
    background-color: var(--dxp-cta-hover);
    border-color: var(--dxp-cta-hover);
    color: var(--dxp-cta-text-hover, var(--dxp-cta-text));
}

.dxp-cta-btn--ghost {
    background-color: transparent;
    color: var(--dxp-cta-bg);
    border-color: transparent;
}

.dxp-cta-btn--ghost:hover {
    background-color: var(--dxp-cta-hover);
    color: var(--dxp-cta-text-hover, var(--dxp-cta-text));
}

.dxp-cta-btn--text-link {
    background: none;
    color: var(--dxp-cta-bg);
    border: none;
    padding-left: 0;
    padding-right: 0;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.dxp-cta-btn--text-link:hover {
    color: var(--dxp-cta-text-hover, var(--dxp-cta-hover));
    text-decoration-thickness: 2px;
}

.dxp-cta-btn--gradient {
    background: linear-gradient(135deg, var(--dxp-cta-bg), var(--dxp-cta-hover));
    color: var(--dxp-cta-text);
    border-color: transparent;
}

.dxp-cta-btn--gradient:hover {
    background: linear-gradient(135deg, var(--dxp-cta-hover), var(--dxp-cta-bg));
    color: var(--dxp-cta-text-hover, var(--dxp-cta-text));
}

.dxp-cta-btn--shadow {
    background-color: var(--dxp-cta-bg);
    color: var(--dxp-cta-text);
    border-color: var(--dxp-cta-bg);
    box-shadow: 0 4px 14px 0 rgba(0, 0, 0, 0.2);
}

.dxp-cta-btn--shadow:hover {
    background-color: var(--dxp-cta-hover);
    border-color: var(--dxp-cta-hover);
    box-shadow: 0 6px 20px 0 rgba(0, 0, 0, 0.3);
    transform: translateY(-1px);
    color: var(--dxp-cta-text-hover, var(--dxp-cta-text));
}

/* ---------- Size Variants ---------- */
.dxp-cta-btn--xs {
    font-size: 12px;
    padding: 5px 12px;
}

.dxp-cta-btn--small {
    font-size: 13px;
    padding: 8px 18px;
}

.dxp-cta-btn--medium {
    font-size: 15px;
    padding: 12px 28px;
}

.dxp-cta-btn--large {
    font-size: 17px;
    padding: 16px 36px;
}

.dxp-cta-btn--xl {
    font-size: 20px;
    padding: 20px 48px;
}

/* ---------- Full Width ---------- */
.dxp-cta-btn--full {
    display: flex;
    width: 100%;
}

/* ---------- Icon ---------- */
.dxp-cta-btn__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    line-height: 0;
}

.dxp-cta-btn__icon svg,
.dxp-cta-btn__icon img {
    width: var(--dxp-cta-icon-size);
    height: var(--dxp-cta-icon-size);
    display: block;
    object-fit: contain;
}

.dxp-cta-btn__icon--before {
    margin-right: 2px;
}

.dxp-cta-btn__icon--after {
    margin-left: 2px;
}

.dxp-cta-btn:hover .dxp-cta-btn__icon {
    color: var(--dxp-cta-icon-hover, inherit);
}

/* ---------- Icon Only Mode ---------- */
.dxp-cta-btn--icon-only {
    padding: 0;
    width: calc(var(--dxp-cta-icon-size) + 20px);
    height: calc(var(--dxp-cta-icon-size) + 20px);
    gap: 0;
}

.dxp-cta-btn--icon-only .dxp-cta-btn__icon {
    margin: 0;
}

.dxp-cta-btn--icon-only .dxp-cta-btn__icon--before,
.dxp-cta-btn--icon-only .dxp-cta-btn__icon--after {
    margin: 0;
}

/* ---------- Hover Animations ---------- */
.dxp-cta-btn--hover-grow:hover {
    transform: scale(1.05);
}

.dxp-cta-btn--hover-shrink:hover {
    transform: scale(0.95);
}

@keyframes dxp-cta-pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.2); }
    70% { box-shadow: 0 0 0 12px rgba(0, 0, 0, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 0, 0, 0); }
}

.dxp-cta-btn--hover-pulse:hover {
    animation: dxp-cta-pulse 1.2s infinite;
}

.dxp-cta-btn--hover-float-shadow:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.dxp-cta-btn--hover-slide-right::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.15);
    transition: left 0.35s ease;
}

.dxp-cta-btn--hover-slide-right:hover::after {
    left: 100%;
}

.dxp-cta-btn--hover-glow:hover {
    box-shadow: 0 0 20px var(--dxp-cta-bg), 0 0 40px rgba(0, 0, 0, 0.1);
}

/* ---------- Responsive Visibility ---------- */
@media (min-width: 1025px) {
    .dxp-cta-hide-desktop { display: none !important; }
}

@media (min-width: 768px) and (max-width: 1024px) {
    .dxp-cta-hide-tablet { display: none !important; }
}

@media (max-width: 767px) {
    .dxp-cta-hide-mobile { display: none !important; }
}

/* ---------- Sticky Container ---------- */
.dxp-cta-sticky-container {
    position: fixed;
    z-index: 9999;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.dxp-cta-sticky--bottom-full {
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

@media (max-width: 767px) {
    .dxp-cta-sticky--hide-mobile {
        display: none !important;
    }
}

/* ---------- Modal Overlay ---------- */
.dxp-cta-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 100000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.dxp-cta-modal-overlay--active {
    display: flex;
}

.dxp-cta-modal-overlay--visible {
    opacity: 1;
}

/* ---------- Modal ---------- */
.dxp-cta-modal {
    background: #ffffff;
    border-radius: 12px;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
    transform: translateY(20px) scale(0.97);
    transition: transform 0.3s ease;
    isolation: isolate;
    margin: auto;
}

.dxp-cta-modal-overlay--visible .dxp-cta-modal {
    transform: translateY(0) scale(1);
}

.dxp-cta-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid #e5e5e5;
    flex-shrink: 0;
}

.dxp-cta-modal__header--no-title {
    border-bottom: none;
    justify-content: flex-end;
    padding: 12px 16px;
    position: absolute;
    top: 0;
    right: 0;
    z-index: 2;
}

.dxp-cta-modal__title {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    line-height: 1.3;
}

.dxp-cta-modal__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    background: #f0f0f0;
    border-radius: 50%;
    cursor: pointer;
    color: #666;
    transition: all 0.2s;
    flex-shrink: 0;
}

.dxp-cta-modal__close:hover {
    background: #e0e0e0;
    color: #333;
}

.dxp-cta-modal__body {
    padding: 24px;
    overflow-y: auto;
    overflow-x: hidden;
    flex: 1 1 auto;
    min-height: 0;
    line-height: 1.6;
    color: #333;
}

/* Absolute close bar (no title): keep body content below the header row */
.dxp-cta-modal:has(.dxp-cta-modal__header--no-title) .dxp-cta-modal__body {
    padding-top: 3.5rem;
}

/* ---------- Video Wrapper ---------- */
.dxp-cta-video-wrap {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 8px;
}

.dxp-cta-video-wrap iframe,
.dxp-cta-video-wrap video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 8px;
}

/* ---------- Modal Body Content Resets ---------- */
.dxp-cta-modal__body p {
    margin: 0 0 1em;
}

.dxp-cta-modal__body img {
    max-width: 100%;
    height: auto;
}

.dxp-cta-modal__body form {
    max-width: 100%;
}

/* ---------- Mobile Overrides ---------- */
@media (max-width: 600px) {
    .dxp-cta-modal-overlay {
        padding: 10px;
    }

    .dxp-cta-modal {
        border-radius: 8px;
        max-height: 95vh;
    }

    .dxp-cta-modal__body {
        padding: 16px;
    }

    .dxp-cta-btn--large,
    .dxp-cta-btn--xl {
        font-size: 15px;
        padding: 12px 24px;
    }
}

/* ---------- Print ---------- */
@media print {
    .dxp-cta-sticky-container,
    .dxp-cta-modal-overlay {
        display: none !important;
    }
}